YARDCARE 2.0Ah Li-ion Battery, 18V Battery, 36W, Safe and Powerful, Lightweight and Compact, Applicable to All Products, B1804002

What It Is

This is a 2.0Ah, 18V lithium-ion battery (36W) from YARDCARE, model B1804002, designed to power cordless lawn mowers and other yard tools that accept the YARDCARE 18V battery platform. It’s a lightweight, compact replacement or spare battery for light-duty mowing, trimming, or blower tasks.

Fitment & Compatibility

Before buying, verify your tool’s battery model number—this battery is listed as “applicable to all products” in the YARDCARE 18V system, but cross-check with your tool’s manual or existing battery. Measure the battery compartment on your mower: this battery is compact (approx. 4.5 x 3 x 2.5 inches), but some older or non-YARDCARE tools may not fit. It is not compatible with 20V, 40V, or 56V systems from other brands (e.g., Ryobi, Greenworks, EGO). If your tool is from a different brand, this will not work without an adapter (not included). OEM YARDCARE batteries are the intended match; aftermarket batteries from other brands may have different voltage or connector shapes.

Key Things to Know

• Low user rating (1.0/5) – 5 reviews all very negative; likely issues with battery life, charging failure, or compatibility. Expect poor performance or early failure.
• Easy to install – slides onto tool like any standard 18V battery; no tools needed.
• Check charger compatibility – this battery requires a YARDCARE 18V charger (not included). Using a non-OEM charger may damage it.
• 2.0Ah capacity – good for small lawns (under ¼ acre) or light trimming; may not last for full mowing of larger areas. Charge time is typically 1–2 hours.

Should You Buy It

Only if you already own a YARDCARE 18V tool and need a cheap spare for very light use—and are willing to gamble on quality given the 1-star rating. For most buyers, a higher-rated OEM battery or a different brand (e.g., Ryobi 18V or Greenworks 24V) is a safer investment for reliable performance.